Effect of Integrative Chinese and Western Medicine Therapy on Long-Term Clinical Outcomes in Patients with Heart Failure: A Real-World Study Including 394 Patients

Table 6

Frequencies of actual and predicted heart function distribution in patients in two groups after 1 year of treatment.

	NYHA		NYHA		NYHA		NYHA
	Prediction	Actuality	Prediction	Actuality	Prediction	Actuality	Prediction	Actuality	Prediction	Actuality
Integrative therapy^a	7.2	6.8	24.4	26.0	21.2	18.6	4.9	3.4	42.3	45.2
Conventional therapy^b	3.0	2.9	20.4	22.2	19.4	21.0	3.1	1.4	54.1	52.5

of distribution by state (%). ^aPredicted and actual values of “cardiac function class” in the integrative therapy group, chi-square test for difference . ^bPredicted and actual values of “cardiac function class” in the conventional therapy group, chi-square test for difference .